Question

What rational is divided to 22/7 to get -11/18​

Answer 1

Answer:

let the no. to be divided be x

22/7 ÷ x = -11/8

x = -11/8 × 7/22

x = -7/16

Step-by-step explanation:

hope it helps pls pls follow&mark brainliest

Answer 2

Question:

• What rational is divided to 22/7 to get -11/18

Answer:

• Let the rational be "x".
• x ÷ 22/7 = -11/18
• 1/x × 22/7 = -11/18
• 22/7x = -11/18
• 7x × -11 = 22 × 18
• -77x = 396
• x = -396/77
• x = -36/7

Verification:

• x ÷ 22/7 = -11/18
• Put the value of x.
• -36/7 ÷ 22/7 = -11/18
• -7/36 × 22/7 = -11/18
• -1/18 × 11 = -11/18
• -11/18 = -11/18
• So Proved

So the rational will be -36/7